libs/newlib-cygwin
libs/newlib-cygwin
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* include/cygwin/version.h: Bump API minor number for below export.

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* cygwin.din (pututline): New exported function.
* syscalls.cc (login): Use pututiline().
(setutent): Open utmp as read/write.
(endutent): Check if utmp file is open.
(utmpname): call endutent() to close current utmp file.
(getutid): Enable all cases, use strncmp() to compare ut_id fields.
(pututline): New.
* tty.cc (create_tty_master): Set ut_pid to current pid.
* fhandler.h (fhandler_serial::vmin_): Declare as size_t.
* fhandler_serial.cc (fhandler_serial::raw_read): Use correct type for
minchars.
(fhandler_serial::ioctl): Set errno if the ClearCommError fails.
(fhandler_serial::tcsetattr): Use correct value for vmin_.
(fhandler_serial::tcgetattr): Ditto.
* fhandler_socket.cc (fhandler_socket::recvmsg): Call if from == NULL
WSARecvFrom with fromlen = NULL.
This commit is contained in:
Christopher Faylor 2002-11-07 03:47:49 +00:00
parent 6b2f7d3025
commit 644c83bca3
1 changed files with 9 additions and 5 deletions
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14
winsup/cygwin/fhandler_proc.cc
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@ -327,7 +327,7 @@ fhandler_proc::fill_filebuf ()
uname (&uts_name);
bufalloc = strlen (uts_name.sysname) + 1 + strlen (uts_name.release) +
1 + strlen (uts_name.version) + 2;
filebuf = (char *) realloc (filebuf, bufalloc);
filebuf = (char *) cmalloc (HEAP_BUF, bufalloc);
filesize = __small_sprintf (filebuf, "%s %s %s\n", uts_name.sysname,
uts_name.release, uts_name.version);
}
@ -335,13 +335,15 @@ fhandler_proc::fill_filebuf ()
}
case PROC_UPTIME:
{
filebuf = (char *) realloc (filebuf, bufalloc = 80);
if (!filebuf)
filebuf = (char *) cmalloc (HEAP_BUF, bufalloc = 80);
filesize = format_proc_uptime (filebuf, bufalloc);
break;
}
case PROC_STAT:
{
filebuf = (char *) realloc (filebuf, bufalloc = 2048);
if (!filebuf)
filebuf = (char *) cmalloc (HEAP_BUF, bufalloc = 2048);
filesize = format_proc_stat (filebuf, bufalloc);
break;
}
@ -352,14 +354,16 @@ fhandler_proc::fill_filebuf ()
* Windows 95/98/me does have the KERNEL/CPUUsage performance counter
* which is similar.
*/
filebuf = (char *) realloc (filebuf, bufalloc = 16);
if (!filebuf)
filebuf = (char *) cmalloc (HEAP_BUF, bufalloc = 16);
filesize = __small_sprintf (filebuf, "%u.%02u %u.%02u %u.%02u\n",
0, 0, 0, 0, 0, 0);
break;
}
case PROC_MEMINFO:
{
filebuf = (char *) realloc (filebuf, bufalloc = 2048);
if (!filebuf)
filebuf = (char *) cmalloc (HEAP_BUF, bufalloc = 2048);
filesize = format_proc_meminfo (filebuf, bufalloc);
break;
}